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圓筒型粗選機主要是用於初步清除較大雜質，以保護機器設備，免於發生故障或損壞，被廣泛用於麵粉、飼料廠及其它行業原料接收部份。本機具有處理量大、省能源、結構簡單、佔地位置小、便於安裝維修及換網等特點，可根據物料性質選配適宜的篩孔，達到產量要求及分離的效果。

Extensive use in accepting materials for wheat flour mill, feed mill as well as other enterprises. The sieve can protect facilities from breaking down or injuring. The facility has many merits such as high output, less power, simple structure, small place, convenient installing or maintenance and replacing sieve etc.It also can adjust outlet of sieve according to material to achieve the requirement of output and the effect of separation.